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Securing a new dishwasher under granite countertop

Hi
How can I secure a new dishwasher under a granite countertop? the dishwasher came with clips for under countertop mounting but I cant drill into the granite. The clips cant turn horizonaly so I cant attach to the cabinets. I dont want to drill holes into the sides of the dishwasher since this will void my warranty. the Mfg is not much help.

Re: Securing a new dishwasher under granite countertop

Normal installation of granite countertops is on 3/4" plywood, so you attach your DW's clips to the plywood underlayment.

If you don't have plywood ask the installer why. Think about it: without plywood, the granite will bust.

I have never seen plywood installed under granite unless it's granite tile. In answer to your question most granite installers fasten a piece of wood to the granite just over the DW so it can be fastened to the top.

Re: Securing a new dishwasher under granite countertop

Originally Posted by johnjh2o

In answer to your question most granite installers fasten a piece of wood to the granite just over the DW so it can be fastened to the top.

John

And this can still be done. All you need is a scrap of plywood or 1x2 the width of the dishwasher, some construction adhesive, and some clamps. If you, the homeowner, are unable to do this, then call the granite guy back to do it for you.

I suffer from CDO ... Its like OCD, but in alphabetical order, LIKE IT SHOULD BE!!!